public TrackItem BuildTrackItem(string action, int level, bool persist, params string[] v)
{
TrackItem item = new TrackItem();
item.action = action;
item.v = v;
item.appVersion = Application.version;
item.confVersion = _confVersion;
item.time = (int)TimeUtil.GetUTCTimestamp();
item.level = level;
item.persist = persist;
return(item);
}
public Dictionary <string, object> BuildTrackMessage(List <TrackItem> items)
{
if (items == null || items.Count == 0)
{
return(null);
}
Dictionary <string, object> json = new Dictionary <string, object>(7);
// common parameters
json.Add("app", appId);
json.Add("client", GetClientType());
json.Add("uid", TrackId.id);
json.Add("confVersion", items[0].confVersion);
json.Add("ver", items[0].appVersion);
json.Add("fbid", _facebookId);
// add events
List <object> events = new List <object>(items.Count);
for (int i = 0; i < items.Count; i++)
{
TrackItem item = items [i];
Dictionary <string, object> jItem = new Dictionary <string, object>(3 + item.v.Length);
jItem.Add("action", item.action);
jItem.Add("level", item.level);
jItem.Add("time", "" + item.time);
for (int j = 0; j < item.v.Length; j++)
{
string v = item.v [j];
if (v == null || v.Length == 0)
{
continue;
}
jItem.Add("v" + (j + 1), v);
}
events.Add(jItem);
}
json.Add("events", events);
return(json);
}
public void SaveQueue()
{
// get items that need persisting
List <TrackItem> items = new List <TrackItem> ();
for (int i = 0; i < _queue.Count; i++)
{
TrackItem item = _queue [i];
if (item.persist)
{
items.Add(item);
}
}
BinaryFormatter bf = new BinaryFormatter();
FileStream file = File.Create(Application.persistentDataPath + cacheFile);
bf.Serialize(file, items);
file.Close();
_dirty = false;
}
IEnumerator sendLoop()
{
while (true)
{
yield return(new WaitForSeconds(_lastSucc ? sendInterval : retryDelay));
if (_queue.Count == 0)
{
continue;
}
// get list of items to send
List <TrackItem> items = new List <TrackItem> ();
items.Add(_queue[0]);
for (int i = 1; i < _queue.Count && items.Count < maxBatch; i++)
{
TrackItem item = _queue [i];
if (item.appVersion != items[0].appVersion || item.confVersion != items[0].confVersion) // batch items with the same app version and conf version
{
continue;
}
items.Add(item);
}
string jsonStr;
string sign;
BuildMessage(items, out jsonStr, out sign);
if (debug)
{
Debug.Log("Sending track: " + jsonStr);
}
Dictionary <string, string> headers = new Dictionary <string, string> ();
headers ["sign"] = sign;
headers ["Content-Type"] = "application/json";
byte[] bytes = System.Text.Encoding.UTF8.GetBytes(jsonStr);
WWW www = new WWW(baseUrl, bytes, headers);
yield return(www);
if (!string.IsNullOrEmpty(www.error))
{
if (debug)
{
Debug.Log("Error when sending track: " + www.error);
}
_lastSucc = false;
continue;
}
else // success, remove from queue
{
if (debug)
{
Debug.Log("Successfully sent track");
}
for (int i = 0; i < items.Count; i++)
{
if (items[i].persist)
{
_dirty = true;
}
_queue.Remove(items[i]);
}
_lastSucc = true;
}
}
}
